class AbstractClassError(Exception): pass
class MapleError(Exception): pass
class MapleFatalError(Exception): pass
class MapleStartError(MapleError): pass
class MaplePointerError(MapleError): pass
class MapleEvalStatementError(MapleError): pass
class MapleEvalProcError(MapleError): pass
class MapleRenderToStringError(MapleError): pass
class MapleEvalhfError(MapleError): pass
